package com.bindapp;

import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.runner.AndroidJUnit4;

import org.junit.Test;
import org.junit.runner.RunWith;

import java.io.UnsupportedEncodingException;

import static org.junit.Assert.assertEquals;

/**
 * Instrumentation test, which will execute on an Android device.
 *
 * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
 */
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
    @Test
    public void useAppContext() throws Exception {
        // Context of the app under test.
        Context appContext = InstrumentationRegistry.getTargetContext();

        assertEquals("com.bindapp", appContext.getPackageName());
    }

    @Test
    public void textConnect(){
        try {
            byte[] byteArray = "op�����ڣ�".getBytes("UTF-8");
            String str2=new String(byteArray,"ISO-8859-1");
            System.out.print("结果-->"+str2);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
            System.out.print("异常");
        }
    }
}
